This universal tester is the R&S®CMW500. It is suitable as an all-in-one platform for testing wireless devices' air interfaces. This tester works well in all product development and production phases. It can also support non-cellular and cellular technologies. It features broadcast technologies such as LTE, MIMO, WLAN or DVB-T.
The device can be used with associated inter-RAT messages in a variety of protocol layers including protocol tests, RF tests and end-to-end application tests. Modular and flexible hardware are more features of this machine. It comes complete with application-tailored software, real time RRC network emulation, protocol stacks, a vector signal analyzer, U-plane data support and a generator .